.tree {
    margin: 0;
    padding: 0;
    list-style-type: none;
}
.tree li {
    white-space: nowrap;
}
.tree li ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
.tree-node {
    height: 18px;
    white-space: nowrap;
    cursor: pointer;
}
.tree-hit {
    cursor: pointer;
}
.tree-expanded,
.tree-collapsed,
.tree-folder,
.tree-file,
.tree-checkbox,
.tree-indent {
    display: inline-block;
    width: 16px;
    height: 18px;
    vertical-align: top;
    overflow: hidden;
}
.tree-expanded {
    background: url('../img/images/tree_icons.png') no-repeat -18px 0px;
}
.tree-expanded-hover {
    background: url('../img/images/tree_icons.png') no-repeat -50px 0px;
}
.tree-collapsed {
    background: url('../img/images/tree_icons.png') no-repeat 0px 0px;
}
.tree-collapsed-hover {
    background: url('../img/images/tree_icons.png') no-repeat -32px 0px;
}
.tree-lines .tree-expanded,
.tree-lines .tree-root-first .tree-expanded {
    background: url('../img/images/tree_icons.png') no-repeat -144px 0;
}
.tree-lines .tree-collapsed,
.tree-lines .tree-root-first .tree-collapsed {
    background: url('../img/images/tree_icons.png') no-repeat -128px 0;
}
.tree-lines .tree-node-last .tree-expanded,
.tree-lines .tree-root-one .tree-expanded {
    background: url('../img/images/tree_icons.png') no-repeat -80px 0;
}
.tree-lines .tree-node-last .tree-collapsed,
.tree-lines .tree-root-one .tree-collapsed {
    background: url('../img/images/tree_icons.png') no-repeat -64px 0;
}
.tree-line {
    background: url('../img/images/tree_icons.png') no-repeat -176px 0;
}
.tree-join {
    background: url('../img/images/tree_icons.png') no-repeat -192px 0;
}
.tree-joinbottom {
    background: url('../img/images/tree_icons.png') no-repeat -160px 0;
}
.tree-folder {
    background: url('../img/images/tree_icons.png') no-repeat -208px 0;
}
.tree-folder-open {
    background: url('../img/images/tree_icons.png') no-repeat -224px 0;
}
.tree-file {
    background: url('../img/images/tree_icons.png') no-repeat -240px 0;
}
.tree-loading {
    background: url('../img/images/loading.gif') no-repeat center center;
}
.tree-checkbox0 {
    background: url('../img/images/tree_icons.png') no-repeat -208px -18px;
}
.tree-checkbox1 {
    background: url('../img/images/tree_icons.png') no-repeat -224px -18px;
}
.tree-checkbox2 {
    background: url('../img/images/tree_icons.png') no-repeat -240px -18px;
}
.tree-title {
    font-size: 12px;
    display: inline-block;
    text-decoration: none;
    vertical-align: top;
    white-space: nowrap;
    padding: 0 2px;
    height: 18px;
    line-height: 18px;
}
.tree-node-proxy {
    font-size: 12px;
    line-height: 20px;
    padding: 0 2px 0 20px;
    border-width: 1px;
    border-style: solid;
    z-index: 9900000;
}
.tree-dnd-icon {
    display: inline-block;
    position: absolute;
    width: 16px;
    height: 18px;
    left: 2px;
    top: 50%;
    margin-top: -9px;
}
.tree-dnd-yes {
    background: url('../img/images/tree_icons.png') no-repeat -256px 0;
}
.tree-dnd-no {
    background: url('../img/images/tree_icons.png') no-repeat -256px -18px;
}
.tree-node-top {
    border-top: 1px dotted red;
}
.tree-node-bottom {
    border-bottom: 1px dotted red;
}
.tree-node-append .tree-title {
    border: 1px dotted red;
}
.tree-editor {
    border: 1px solid #D4D4D4;
    font-size: 12px;
    line-height: 16px;
    padding: 0 4px;
    margin: 0;
    width: 80px;
    outline-style: none;
    vertical-align: top;
    position: absolute;
    top: 0;
}
.tree-node-proxy {
    background-color: #ffffff;
    color: #333;
    border-color: #D4D4D4;
}
.tree-node-hover {
    background: #e6e6e6;
    color: #00438a;
}
.tree-node-selected {
    background: #0081c2;
    color: #fff;
}
.tree-node-hidden {
    display: none;
}
